body {
  color: Green;
  background-color: Lime;
  background-position: 50% 0%;
  font-family: times;
  font-size: 16px;
  text-align: center;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0px;  
}

.body {
  width: 1280px;
}

buttons {
  height: 30px;
  width: 60px;
  padding: 10px;
  border: 2px green;
  margin: 10px;
}

.centered-div {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

myImg {
    transition: .2s transform;
}